46
DC Inverter Multi
VRF Service Manual
CONTROL
5 SMART ZONE CONTROLLER
5�1 Function
Simple centralized controller can connect to indoor units of 3 sets of VRF outdoor units. It can directly connect to 16
indoor units in a same network without adding communication module. It can search status of a indoor unit and display it
by LCD. Controlled items are mode, timer, fan speed, temperature of a single unit, centralized setting and shield, etc.
5�2 Operation View
Fig.5.2
No. Name Function Description
1 Mode It is used for the switchover among different modes
2 Fan It is used to set the fan speed, high, medium, low or auto.
3 On/Off It is used to set the on/off status of the indoor unit.
4 ▲
1. Under the single/centralized control status:It is used to set the running
temperature of the indoor unit with max.30
anmin.16 .
2. Under the timing setting status:It is used to set the timing period with max.24 hours and min.0 hour.
3. Under the clock setting status: it is used to set the hour (max.:23,min.:0)
and minute (max.:59, min.: 0) of the clock.
5 ▼
6
Mon
1/9
It is used for the switchover between unit 1 and unit 9;
Under the timing or clock setting status, it indicates Monday.
7
Tue
2/10
It is used for the switchover between unit 2 and unit 10;
Under the timing or clock setting status, it indicates Tuesday.
8
Wed
3/11
It is used for the switchover between unit 3 and unit 11
Under the timing or clock setting status, it indicates Wednesday.
9
Thu
4/12
It is used for the switchover between unit 4and unit 12
Under the timing or clock setting status, it indicates Thursday.
10
Fri
5/13
It is used for the switchover between unit 5and unit 13
Under the timing or clock setting status, it indicates Friday.
11
Sat
6/14
It is used for the switchover between unit 6 and unit 14;
Under the timing or clock setting status, it indicates Saturday.
12
Sun
7/15
It is used for the switchover between unit 7 and unit 15
Under the timing or clock setting status, it indicates Sunday.
13 8/16 It is used for the switchover between unit 8 and unit 16
14 Timer/Time It is used to set the timing or on/off time of the selected indoor unit as well as to set the clock of the system.
15 Central It is used for the switchover between single and centralized control modes.
16 Shield It is used to deactivate some or all functions of a single or a group the indoor unit(s).
17 All on/off It is used to start/stop all indoor units.
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